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Interconnection & Planning Studies for Utilities

Navigate complex grid approvals and avoid costly delays. Interconnection & Planning Studies for Utilities provide end-to-end planning and power system analyses required to connect new generation, storage, or large loads and data centers to the grid—helping utilities perform required technical studies, assess capacity and upgrades, and meet ISO and internal milestones on time.

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Guide investment decisions

Support reliable, timely interconnections and informed grid investment decisions with integrated planning and interconnection studies for new generation, energy storage, DER, and large-load requests. We provide transmission and distribution planning support, including constraint identification, reinforcement and upgrade alternatives, capacity/hosting assessments, and documentation that utilities can use for internal approvals, stakeholder review, and regulatory processes.

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Perform technical studies

Complete the technical analyses required for long- and short-term transmission and distribution planning, and safely and reliably interconnect new generation, energy storage, and large loads. We perform a full suite of technical analyses—steady-state power flow, short-circuit, voltage, and stability studies—along with EMT analysis and model validation, using industry-standard tools (e.g., PSS®E, PSCAD, EMTP-RV, and TARA). These studies provide utilities with a comprehensive view of system impacts, upgrade requirements, and operational considerations needed to support timely interconnection decisions and approvals.
 

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Plan and optimize capacity

Assess grid capacity and upgrade requirements to avoid delays and minimize costs. We evaluate available capacity, potential constraints, and system impacts, helping utilities plan interconnections efficiently and make informed investment decisions. Our analyses support internal milestones, ISO requirements, and long-term grid reliability planning.

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Reduced delays

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Regulatory confidence

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On-time assessments

Insights

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What cluster restudies actually cost developers, and how to avoid triggering them

For developers and independent power producers navigating today's interconnection landscape, the most expensive surprises rarely show up in the original system impact study. They show up in the restudy.
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Three signals from DTECH 2026 utilities can’t ignore

At DTECH 2026, the mood wasn’t experimental. It was operational. Utilities weren’t debating whether change was coming. They were focused on how to stay ahead of it without losing control.
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More Insights

Streamline interconnection approvals and planning.

Connect with our team today to see how Interconnection Studies for Utilities can help you perform required technical studies, assess capacity and upgrades, and reduce delays and rework across projects.